HG-2012JA

Crystal oscillator HIGH-STABILITY HIGH-FREQUENCY OSCILLATOR HG-1000/2000 series Cylindrical AT crystal unit built-in, thus assuring high reliability. Excellent shock resistance and heat resistance. Low current consumption. Actual size Specifications (characteristics) HG-1012JA HG-2012JA Specifications 1.5000 MHz to 28.63636 MHz -0.5V to +7.0V 5.0V ±0.25V -55˚C to +125˚C -40˚C to + 85˚C Under 260˚C within 10 sec. x 2 times AV: ±20ppm, BV: ±25ppm BX: ±25ppm, CX: ±30ppm 10mA max. 40% to 60% VDD -0.4V min. 0.4V max. 15pF max. 8ns max. 4ms max. ±5ppm/year max. ±2ppm/year max. 20%→80% VDD level 80%→20% VDD level Time at 4.75V to be 0 sec. Ta=25˚C SV: ±15ppm, AV: ±20ppm BX: ±25ppm Ta= -20˚C to +70˚C Ta= -40˚C to +85˚C No load condition 1/2 VDD level IOH= -0.8mA IOL=3.2mA Remarks VDD =4.75V to 5.25V Item Output frequency range Max. supply voltage Power source voltage Operating voltage Storage temperature Temperature range Operable temperature Soldering condition Frequency stability Current consumption Duty High output voltage Low output voltage Output load condition Output rise time Output fall time Oscillation start up time Aging Shock resistance Symbol f0 VDD-GND VDD TSTG TOPR TSOL ∆f/f0 lop tW/t VOH VOL CL tTLH tTHL tOSC fa S.R. ±10ppm max. ±2ppm max. Three drops on a hard wooden board from 75 cm or excitation test with 3000G x 0.3ms x 1/2sine wave in 3 directions External dimensions NO. Pin terminal 1 2 3 4 Ts GND OUT VDD (Unit: mm) Recommended soldering pattern...